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mw.hook('pp.render').add(function(popup) { | |||
var $popupContent = popup.$body; | |||
// Function to get the introductory paragraph | |||
function getIntroText(content) { | |||
var $content = $('<div>').html(content); | |||
// Remove everything after the first paragraph | |||
var $paragraphs = $content.find('p'); | |||
if ($paragraphs.length > 0) { | |||
return $paragraphs.first().html(); | |||
} | |||
return ''; | |||
} | |||
// Modify the popup content | |||
var introText = getIntroText($popupContent.html()); | |||
$popupContent.html(introText); | |||
}); |
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